Multilingual Patent Retrieval Prototype

The preliminar version of the patents retrieval system is available at

The demo deals with patents translated into English and French, and so these are the languages of the interface, although in the final version we will include German. The patent retrieval interface exposes several query types, including the natural language (NL) and the RelFinder (RF) tool. The NL interface interprets queries written in English and French and displays the hit list of documents, highlighting the annotations on them. The RF tool displays the relations given by the semantic resources among instances or concepts included on them.

This is a beta version of the prototype demo and we are continuously working on it, adding new features and improving the processes.

Have fun!